428881950000

Names of 428881950000

• Cardinal: 428881950000 can be written as Four hundred twenty-eight billion, eight hundred eighty-one million, nine hundred fifty thousand.

Scientific notation

• Scientific notation: 4.2888195 × 10¹¹

Factors of 428881950000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8043

Divisors of 428881950000

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 25 28 30 34 35 36 40 42 45 48 50 51 56 60 63 68 70 72 75 80 84 85 90 100 102 105 112 119 120 125 126 136 140 144 150 153 168 170 175 180 200 204 210 225 238 240 250 252 255 272 280 300 306 315 336 340 350 357 360 375 400 408 420 425 450 476 500 504 510 525 560 595 600 612 625 630 680 700 714 720 750 765 816 840 850 875 900 952 1000 1008 1020 1050 1071 1125 1190 1200 1224 1250 1260 1275 1360 1400 1428 1500 1530 1575 1680 1700 1750 1785 1800 1875 1904 2000 2040 2100 2125 2142 2250 2380 2448 2500 2520 2550 2625 2800 2856 2975 3000 3060 3125 3150 3400 3500 3570 3600 3750 3825 4080 4200 4250 4284 4375 4500 4760 5000 5040 5100 5250 5355 5625 5712 5950 6000 6120 6250 6300 6375 6800 7000 7140 7500 7650 7875 8009 8400 8500 8568 8750 8925 9000 9375 9520 10000 10200 10500 10625 10710 11250 11900 12240 12500 12600 12750 13125 14000 14280 14875 15000 15300 15750 16018 17000 17136 17500 17850 18000 18750 19125 20400 21000 21250 21420 21875 22500 23800 24027 25000 25200 25500 26250 26775 28125 28560 29750 30000 30600 31500 31875 32036 34000 35000 35700 37500 38250 39375 40045 42000 42500 42840 43750 44625 45000 47600 48054 50000 51000 52500 53125 53550 56063 56250 59500 61200 63000 63750 64072 65625 70000 71400 72081 74375 75000 76500 78750 80090 85000 85680 87500 89250 90000 95625 96108 102000 105000 106250 107100 112126 112500 119000 120135 126000 127500 128144 131250 133875 136153 142800 144162 148750 150000 153000 157500 159375 160180 168189 170000 175000 178500 191250 192216 196875 200225 210000 212500 214200 223125 224252 225000 238000 240270 255000 262500 267750 272306 280315 288324 297500 306000 315000 318750 320360 336378 350000 357000 360405 371875 382500 384432 393750 400450 408459 425000 428400 446250 448504 450000 478125 480540 504567 510000 525000 535500 544612 560630 576648 595000 600675 630000 637500 640720 669375 672756 680765 714000 720810 743750 765000 787500 800900 816918 840945 850000 892500 897008 953071 956250 961080 1001125 1009134 1050000 1071000 1089224 1115625 1121260 1153296 1190000 1201350 1225377 1275000 1338750 1345512 1361530 1401575 1441620 1487500 1530000 1575000 1601800 1633836 1681890 1785000 1802025 1906142 1912500 1922160 2002250 2018268 2042295 2142000 2178448 2231250 2242520 2402700 2450754 2522835 2550000 2677500 2691024 2723060 2803150 2859213 2883240 2975000 3003375 3150000 3203600 3267672 3346875 3363780 3403825 3570000 3604050 3812284 3825000 4004500 4036536 4084590 4204725 4462500 4485040 4765355 4805400 4901508 5005625 5045670 5355000 5446120 5606300 5718426 5766480 5950000 6006750 6126885 6535344 6693750 6727560 6807650 7007875 7208100 7624568 7650000 8009000 8073072 8169180 8409450 8577639 8925000 9010125 9530710 9610800 9803016 10011250 10091340 10211475 10710000 10892240 11212600 11436852 12013500 12253770 12614175 13387500 13455120 13615300 14015750 14296065 14416200 15016875 15249136 16018000 16338360 16818900 17019125 17155278 17850000 18020250 19061420 19606032 20022500 20182680 20422950 21023625 22425200 22873704 23826775 24027000 24507540 25028125 25228350 26775000 27230600 28031500 28592130 28832400 30033750 30634425 32676720 33637800 34038250 34310556 35039375 36040500 38122840 40045000 40365360 40845900 42047250 42888195 45050625 45747408 47653550 48054000 49015080 50056250 50456700 51057375 53550000 54461200 56063000 57184260 60067500 61268850 63070875 67275600 68076500 68621112 70078750 71480325 72081000 75084375 76245680 80090000 81691800 84094500 85095625 85776390 90101250 95307100 98030160 100112500 100913400 102114750 105118125 112126000 114368520 119133875 120135000 122537700 126141750 136153000 137242224 140157500 142960650 144162000 150168750 153172125 163383600 168189000 170191250 171552780 175196875 180202500 190614200 200225000 201826800 204229500 210236250 214440975 225253125 228737040 238267750 240270000 245075400 252283500 255286875 272306000 280315000 285921300 300337500 306344250 315354375 336378000 340382500 343105560 350393750 357401625 360405000 381228400 400450000 408459000 420472500 425478125 428881950 450506250 476535500 490150800 504567000 510573750 525590625 560630000 571842600 595669375 600675000 612688500 630708750 680765000 686211120 700787500 714803250 720810000 765860625 816918000 840945000 850956250 857763900 901012500 953071000 1009134000 1021147500 1051181250 1072204875 1143685200 1191338750 1201350000 1225377000 1261417500 1276434375 1361530000 1401575000 1429606500 1531721250 1576771875 1681890000 1701912500 1715527800 1787008125 1802025000 1906142000 2042295000 2102362500 2144409750 2382677500 2450754000 2522835000 2552868750 2803150000 2859213000 2978346875 3063442500 3153543750 3403825000 3431055600 3574016250 3604050000 3829303125 4084590000 4204725000 4288819500 4765355000 5045670000 5105737500 5361024375 5718426000 5956693750 6126885000 6307087500 6807650000 7148032500 7658606250 8409450000 8577639000 8935040625 9530710000 10211475000 10722048750 11913387500 12253770000 12614175000 14296065000 15317212500 17155278000 17870081250 20422950000 21444097500 23826775000 25228350000 26805121875 28592130000 30634425000 35740162500 42888195000 47653550000 53610243750 61268850000 71480325000 85776390000 107220487500 142960650000 214440975000 428881950000
• Sum of all divisors σ(n): 1815650665920
• Sum of proper divisors (its aliquot sum) s(n): 1386768715920
• 428881950000 is an abundant number, because the sum of its proper divisors (1386768715920) is greater than itself. Its abundance is 957886765920

Bases of 428881950000

• Binary: 110001111011011010110110011010100110000₂
• Hexadecimal: 0x63DB5B3530
• Base-36: 5H0X8MK0

Squares and roots of 428881950000

• 428881950000 squared (428881950000²) is 183939727035802500000000
• 428881950000 cubed (428881950000³) is 78888428813582696014875000000000000
• The square root of 428881950000 is 654890.7924226757
• The cube root of 428881950000 is 7541.2948804169

Scales and comparisons

• 428,881,950,000 seconds is equal to 13,637 years, 6 weeks, 1 day, 11 hours.
• To count from 1 to 428,881,950,000 would take you about twenty-seven thousand, two hundred seventy-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 428881950000 cubic inches would be around 628.4 feet tall.

Recreational maths with 428881950000

• 428881950000 backwards is 000059188824
• 428881950000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428881950000's digits is 45
• More coming soon!